04/25/2007
https://www.presidency.ucsb.edu...
"Biodiesel can be used blended in any amount in standard diesel engines with no modifications."
"Biodiesel delivers economic benefits by supporting American farmers, not foreign oil producers."
"New Clean Diesel Rules will reduce pollution."
"To keep creating jobs and to keep this economy growing, it is important for our country to understand we need an affordable, reliable supply of energy."